don't take chantix if you've had a serus allergic or skin reaction to it. if you develop these stop taking chantix and see your doctor right away as some can be life-threatening. if you have a history of heart or blood vessel problems, tell your doctor if you have new or worse symptoms. get medical help right away if you have symptoms of a heart attack. use caution when driving or operating machinery. common side effects include nausea, trouble sleeping and unusual dreams. it helps to have people around you... they say, you're much bigger than this. and you are. [ male announcer ] ask your doctor if chantix is right for you. >> steve: fox news alert. this morning the house oversight committee will start calling witnesses in congressional hearings to find out what happened in the benghazi terrorist attack on our consulate. this morning the state department admitting it never was on board with the white house's version to blame protests on a video. so while congress tries to find out how four americans were murdered and that the american people were lied to,